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Individual Calculations October 2021 |
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| Zakharov, Makar Total change: -20.40 | |   |
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| Moscow region 2021 boys 13 | Odintsovo | RUS | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1103 | 0.50 | 3 | -0.51 | 40 | -20.40 | |
|  Tsyganovskiy, Nikita | | | 1260 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kapustin, Maksim Pav | | | 1203 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Aleksandrov, Vladimir E. | | | 1205 | RUS | 0.50 | 1 | 0.14 | 40 | 5.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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